Raspberry Pi & Orange Pi
- Olej
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Re: Raspberry / Orange Pi
Потрясающе интересное обсуждение (срач даже ... правда на английском языке ) на Armbian (на их форуме) Support of Raspberry Pi о том, почему разосрались комьюнити Orange Pi и других сопоставимых SoC с комьюнити и фондом Raspberry Pi !
Почему сообщества SoC негодуют по отношению Broadcom, политики Broadcom и ARM процессоров типа 64-bit BCM2387, на которых собираются Raspberry Pi ...
Почему сообщества SoC негодуют по отношению Broadcom, политики Broadcom и ARM процессоров типа 64-bit BCM2387, на которых собираются Raspberry Pi ...
- Olej
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Re: Raspberry / Orange Pi
Совместимости SoC от Broadcom (Raspberry Pi) и от Allwinner Technology (Orange Pi, Banana Pi, Cubietech, ... и другие China) нет и не будет ... ни по оборудованию, ни по загрузочным образам, ни по сообществам пользователей...Olej писал(а):Потрясающе интересное обсуждение (срач даже ... правда на английском языке ) на Armbian (на их форуме) Support of Raspberry Pi о том, почему разорались комьюнити Orange Pi и других сопоставимых SoC с комьюнити и фондом Raspberry Pi !
Почему сообщества SoC негодуют по отношению Broadcom, политики Broadcom и ARM процессоров типа 64-bit BCM2387, на которых собираются Raspberry Pi ...
А потому и тему эту нужно разделять.
- Olej
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Rapspberry Pi & Orange Pi
Достаточно информативный раздел (очень известного форума) "Одноплатные компьютеры (SBC)", относительно недавно (конец 2016) появившийся:
Одноплатные компьютеры (SBC)
Одноплатные компьютеры (SBC)
- Olej
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Re: Rapspberry Pi & Orange Pi
То что меня удивило:
- Rapsberry Pi 2:
- Orange Pi One:
Что мы отсюда заключаем?
Rapsberry Pi 2 - BogoMIPS : 38.40
Orange Pi One - BogoMIPS : 22.85
Так?
- Rapsberry Pi 2:
Код: Выделить всё
root@raspberrypi:~ # cat /proc/cpuinfo
processor : 0
model name : ARMv7 Processor rev 5 (v7l)
BogoMIPS : 38.40
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part : 0xc07
CPU revision : 5
processor : 1
model name : ARMv7 Processor rev 5 (v7l)
BogoMIPS : 38.40
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part : 0xc07
CPU revision : 5
processor : 2
model name : ARMv7 Processor rev 5 (v7l)
BogoMIPS : 38.40
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part : 0xc07
CPU revision : 5
processor : 3
model name : ARMv7 Processor rev 5 (v7l)
BogoMIPS : 38.40
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part : 0xc07
CPU revision : 5
Hardware : BCM2709
Revision : a21041
Serial : 00000000f57e2ca8
Код: Выделить всё
root@orangepione:~# cat /proc/cpuinfo
processor : 0
model name : ARMv7 Processor rev 5 (v7l)
BogoMIPS : 22.85
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part : 0xc07
CPU revision : 5
processor : 1
model name : ARMv7 Processor rev 5 (v7l)
BogoMIPS : 22.85
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part : 0xc07
CPU revision : 5
processor : 2
model name : ARMv7 Processor rev 5 (v7l)
BogoMIPS : 22.85
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part : 0xc07
CPU revision : 5
processor : 3
model name : ARMv7 Processor rev 5 (v7l)
BogoMIPS : 22.85
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part : 0xc07
CPU revision : 5
Hardware : Allwinner sun8i Family
Revision : 0000
Serial : 02c000815fd5e717
Rapsberry Pi 2 - BogoMIPS : 38.40
Orange Pi One - BogoMIPS : 22.85
Так?
- Olej
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Re: Rapspberry Pi & Orange Pi
Теперь тест ... один из возможных, но имеющийся в репозиториях обеих систем...Olej писал(а): Что мы отсюда заключаем?
Rapsberry Pi 2 - BogoMIPS : 38.40
Orange Pi One - BogoMIPS : 22.85
Так?
- Rapsberry Pi 2:
Код: Выделить всё
model: Raspberry Pi 2 Model B Rev 1.1
compatible: brcm,bcm2709
My IP address is 192.168.1.107
olej@raspberrypi:~ $ sysbench --num-threads=4 --test=cpu run
sysbench 0.4.12: multi-threaded system evaluation benchmark
Running the test with following options:
Number of threads: 4
Doing CPU performance benchmark
Threads started!
Done.
Maximum prime number checked in CPU test: 10000
Test execution summary:
total time: 109.9395s
total number of events: 10000
total time taken by event execution: 439.6616
per-request statistics:
min: 43.61ms
avg: 43.97ms
max: 64.07ms
approx. 95 percentile: 44.16ms
Threads fairness:
events (avg/stddev): 2500.0000/8.57
execution time (avg/stddev): 109.9154/0.02
Код: Выделить всё
Welcome to ARMBIAN 5.60 stable Debian GNU/Linux 9 (stretch) 4.14.70-sunxi
System load: 0.79 0.26 0.09 Up time: 0 min Local users: 2
Memory usage: 11 % of 493MB IP: 192.168.1.108
CPU temp: 42°C
Usage of /: 65% of 3.7G
root@orangepione:~# sysbench --num-threads=4 --test=cpu run
sysbench 0.4.12: multi-threaded system evaluation benchmark
Running the test with following options:
Number of threads: 4
Doing CPU performance benchmark
Threads started!
Done.
Maximum prime number checked in CPU test: 10000
Test execution summary:
total time: 43.7208s
total number of events: 10000
total time taken by event execution: 174.8376
per-request statistics:
min: 17.10ms
avg: 17.48ms
max: 43.14ms
approx. 95 percentile: 18.62ms
Threads fairness:
events (avg/stddev): 2500.0000/0.00
execution time (avg/stddev): 43.7094/0.01
Так что же получается?
Orange Pi One при 1.5.меньшем заявленном BogoMIPS имеет измеренную производительность процессора в 2.5 раз большую?
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Re: Rapspberry Pi & Orange Pi
Скорость сетевых интерфейсов, сетевых обменов...
Использую утилиту speedtest-cli - присутствует в стандартных репозиториях Linux-ов и для Rapsberry Pi и для Orange Pi, устанавливается стандартно.
Вот на быстром десктопе, для сравнения - это предельно высокие значения в моей системе:
Orange Pi One:
Rapsberry Pi 2
Это практически одни и те же цифры, т.е. об ограничении каком-либо скорости доступа в Интернет от этих "малышек" говорить не приходится.
Использую утилиту speedtest-cli - присутствует в стандартных репозиториях Linux-ов и для Rapsberry Pi и для Orange Pi, устанавливается стандартно.
Вот на быстром десктопе, для сравнения - это предельно высокие значения в моей системе:
Код: Выделить всё
[olej@xenix ~]$ speedtest-cli
Retrieving speedtest.net configuration...
Testing from Radio-Link LLC (193.28.177.121)...
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by Kharkiv OnLine (Kharkiv) [2.14 km]: 10.51 ms
Testing download speed................................................................................
Download: 29.16 Mbit/s
Testing upload speed....................................................................................................
Upload: 28.65 Mbit/s
Код: Выделить всё
olej@orangepione:~$ apt search speedtest-cli
Sorting... Done
Full Text Search... Done
speedtest-cli/stable 1.0.0-1 all
Command line interface for testing internet bandwidth using speedtest.net
olej@orangepione:~$ sudo apt install speedtest-cli
[sudo] password for olej:
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
speedtest-cli
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 19.1 kB of archives.
After this operation, 85.0 kB of additional disk space will be used.
Get:1 http://cdn-fastly.deb.debian.org/debian stretch/main armhf speedtest-cli all 1.0.0-1 [19.1 kB]
Fetched 19.1 kB in 0s (25.4 kB/s)
Selecting previously unselected package speedtest-cli.
(Reading database ... 84404 files and directories currently installed.)
Preparing to unpack .../speedtest-cli_1.0.0-1_all.deb ...
Unpacking speedtest-cli (1.0.0-1) ...
Processing triggers for man-db (2.7.6.1-2) ...
Setting up speedtest-cli (1.0.0-1) ...
olej@orangepione:~$ speedtest-cli
Retrieving speedtest.net configuration...
Testing from Radio-Link LLC (193.28.177.121)...
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by Triolan (Kharkiv) [2.14 km]: 39.952 ms
Testing download speed................................................................................
Download: 25.01 Mbit/s
Testing upload speed....................................................................................................
Upload: 28.75 Mbit/s
Код: Выделить всё
olej@raspberrypi:~ $ apt search speedtest-cli
Sorting... Done
Full Text Search... Done
speedtest-cli/oldstable 0.3.1-1 all
Command line interface for testing internet bandwidth using speedtest.net
olej@raspberrypi:~ $ sudo apt install speedtest-cli
[sudo] password for olej:
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
python-pkg-resources
Suggested packages:
python-distribute python-distribute-doc
The following NEW packages will be installed:
python-pkg-resources speedtest-cli
0 upgraded, 2 newly installed, 0 to remove and 129 not upgraded.
Need to get 76.7 kB of archives.
After this operation, 279 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://mirrordirector.raspbian.org/raspbian/ jessie/main python-pkg-resources all 5.5.1-1 [64.4 kB]
Get:2 http://mirrordirector.raspbian.org/raspbian/ jessie/main speedtest-cli all 0.3.1-1 [12.3 kB]
Fetched 76.7 kB in 0s (85.9 kB/s)
Selecting previously unselected package python-pkg-resources.
(Reading database ... 66453 files and directories currently installed.)
Preparing to unpack .../python-pkg-resources_5.5.1-1_all.deb ...
Unpacking python-pkg-resources (5.5.1-1) ...
Selecting previously unselected package speedtest-cli.
Preparing to unpack .../speedtest-cli_0.3.1-1_all.deb ...
Unpacking speedtest-cli (0.3.1-1) ...
Processing triggers for man-db (2.7.0.2-5) ...
Setting up python-pkg-resources (5.5.1-1) ...
Setting up speedtest-cli (0.3.1-1) ...
olej@raspberrypi:~ $ speedtest-cli
Retrieving speedtest.net configuration...
Retrieving speedtest.net server list...
Testing from Radio-Link LLC (193.28.177.121)...
Selecting best server based on latency...
Hosted by Triolan (Kharkiv) [2.14 km]: 18.847 ms
Testing download speed........................................
Download: 29.04 Mbits/s
Testing upload speed..................................................
Upload: 27.39 Mbits/s
- Olej
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Re: Rapspberry Pi & Orange Pi
В LAN... - Скорость сетевого соединения.Olej писал(а):Скорость сетевых интерфейсов, сетевых обменов...
Orange Pi One:
Код: Выделить всё
olej@orangepione:~$ which iperf
olej@orangepione:~$ apt search iperf
Sorting... Done
Full Text Search... Done
iperf/stable 2.0.9+dfsg1-1 armhf
Internet Protocol bandwidth measuring tool
iperf3/stable,now 3.1.3-1 armhf [installed]
Internet Protocol bandwidth measuring tool
libiperf-dev/stable 3.1.3-1 armhf
Internet Protocol bandwidth measuring tool (development files)
libiperf0/stable,now 3.1.3-1 armhf [installed,automatic]
Internet Protocol bandwidth measuring tool (runtime files)
olej@orangepione:~$ which iperf3
/usr/bin/iperf3
Код: Выделить всё
[olej@xenix ~]$ sudo dnf install iperf3
...
Установлено:
iperf3.x86_64 3.5-1.fc28
Выполнено!
Код: Выделить всё
[olej@xenix ~]$ iperf3 -s
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
Accepted connection from 192.168.1.108, port 34096
[ 5] local 192.168.1.20 port 5201 connected to 192.168.1.108 port 34098
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 10.5 MBytes 88.5 Mbits/sec
[ 5] 1.00-2.00 sec 11.2 MBytes 94.1 Mbits/sec
[ 5] 2.00-3.00 sec 10.6 MBytes 89.0 Mbits/sec
[ 5] 3.00-4.00 sec 11.2 MBytes 94.1 Mbits/sec
[ 5] 4.00-5.00 sec 10.5 MBytes 88.2 Mbits/sec
[ 5] 5.00-6.00 sec 11.2 MBytes 94.1 Mbits/sec
[ 5] 6.00-7.00 sec 10.4 MBytes 87.2 Mbits/sec
[ 5] 7.00-8.00 sec 11.2 MBytes 94.2 Mbits/sec
[ 5] 8.00-9.00 sec 10.6 MBytes 88.7 Mbits/sec
[ 5] 9.00-10.00 sec 11.2 MBytes 94.1 Mbits/sec
[ 5] 10.00-10.05 sec 536 KBytes 94.7 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate
[ 5] 0.00-10.05 sec 109 MBytes 91.3 Mbits/sec receiver
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
Код: Выделить всё
olej@orangepione:~$ iperf3 -c 192.168.1.20
Connecting to host 192.168.1.20, port 5201
[ 4] local 192.168.1.108 port 34098 connected to 192.168.1.20 port 5201
[ ID] Interval Transfer Bandwidth Retr Cwnd
[ 4] 0.00-1.00 sec 11.4 MBytes 95.3 Mbits/sec 0 110 KBytes
[ 4] 1.00-2.00 sec 11.2 MBytes 94.3 Mbits/sec 0 116 KBytes
[ 4] 2.00-3.00 sec 10.6 MBytes 89.1 Mbits/sec 0 116 KBytes
[ 4] 3.00-4.00 sec 11.2 MBytes 93.8 Mbits/sec 0 116 KBytes
[ 4] 4.00-5.00 sec 10.5 MBytes 88.1 Mbits/sec 0 116 KBytes
[ 4] 5.00-6.00 sec 11.2 MBytes 94.4 Mbits/sec 0 116 KBytes
[ 4] 6.00-7.00 sec 10.4 MBytes 87.0 Mbits/sec 0 116 KBytes
[ 4] 7.00-8.00 sec 11.2 MBytes 94.4 Mbits/sec 0 116 KBytes
[ 4] 8.00-9.00 sec 10.6 MBytes 88.6 Mbits/sec 0 116 KBytes
[ 4] 9.00-10.00 sec 11.2 MBytes 94.4 Mbits/sec 0 116 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth Retr
[ 4] 0.00-10.00 sec 110 MBytes 91.9 Mbits/sec 0 sender
[ 4] 0.00-10.00 sec 109 MBytes 91.7 Mbits/sec receiver
iperf Done.
- Olej
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Re: Rapspberry Pi & Orange Pi
Теперь Rapsberry Pi 2...
Код: Выделить всё
olej@raspberrypi:~ $ which iperf3
olej@raspberrypi:~ $ which iperf
olej@raspberrypi:~ $ apt search iperf
Sorting... Done
Full Text Search... Done
bwctl-client/oldstable 1.4.1~rc2-1 armhf
bandwidth test controller (client)
bwctl-server/oldstable 1.4.1~rc2-1 armhf
bandwidth test controller (server)
flowgrind/oldstable 0.7.5-1 armhf
Distributed network performance measurement tool
iperf/oldstable 2.0.5+dfsg1-2 armhf
Internet Protocol bandwidth measuring tool
iperf3/oldstable 3.0.7-1 armhf
Internet Protocol bandwidth measuring tool
libiperf-dev/oldstable 3.0.7-1 armhf
Internet Protocol bandwidth measuring tool (development files)
libiperf0/oldstable 3.0.7-1 armhf
Internet Protocol bandwidth measuring tool (runtime files)
Код: Выделить всё
olej@raspberrypi:~ $ sudo apt install iperf3
[sudo] password for olej:
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
libiperf0
The following NEW packages will be installed:
iperf3 libiperf0
0 upgraded, 2 newly installed, 0 to remove and 129 not upgraded.
Need to get 62.3 kB of archives.
After this operation, 137 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://mirrordirector.raspbian.org/raspbian/ jessie/main libiperf0 armhf 3.0.7-1 [47.5 kB]
Get:2 http://mirrordirector.raspbian.org/raspbian/ jessie/main iperf3 armhf 3.0.7-1 [14.7 kB]
Fetched 62.3 kB in 0s (77.4 kB/s)
Selecting previously unselected package libiperf0.
(Reading database ... 66475 files and directories currently installed.)
Preparing to unpack .../libiperf0_3.0.7-1_armhf.deb ...
Unpacking libiperf0 (3.0.7-1) ...
Selecting previously unselected package iperf3.
Preparing to unpack .../iperf3_3.0.7-1_armhf.deb ...
Unpacking iperf3 (3.0.7-1) ...
Processing triggers for man-db (2.7.0.2-5) ...
Setting up libiperf0 (3.0.7-1) ...
Setting up iperf3 (3.0.7-1) ...
Processing triggers for libc-bin (2.19-18+deb8u9) ...
На сервере:
Код: Выделить всё
[olej@xenix ~]$ iperf3 -s
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
Accepted connection from 192.168.1.107, port 40214
[ 5] local 192.168.1.20 port 5201 connected to 192.168.1.107 port 40215
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 9.50 MBytes 79.7 Mbits/sec
[ 5] 1.00-2.00 sec 10.0 MBytes 84.3 Mbits/sec
[ 5] 2.00-3.00 sec 10.4 MBytes 86.9 Mbits/sec
[ 5] 3.00-4.00 sec 10.5 MBytes 88.2 Mbits/sec
[ 5] 4.00-5.00 sec 10.7 MBytes 89.5 Mbits/sec
[ 5] 5.00-6.00 sec 10.6 MBytes 88.6 Mbits/sec
[ 5] 6.00-7.00 sec 10.6 MBytes 88.9 Mbits/sec
[ 5] 7.00-8.00 sec 10.5 MBytes 88.2 Mbits/sec
[ 5] 8.00-9.00 sec 10.6 MBytes 88.6 Mbits/sec
[ 5] 9.00-10.00 sec 10.4 MBytes 87.3 Mbits/sec
[ 5] 10.00-10.12 sec 1.26 MBytes 89.0 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate
[ 5] 0.00-10.12 sec 105 MBytes 87.0 Mbits/sec receiver
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
Код: Выделить всё
olej@raspberrypi:~ $ iperf3 -c 192.168.1.20
Connecting to host 192.168.1.20, port 5201
[ 4] local 192.168.1.107 port 40215 connected to 192.168.1.20 port 5201
[ ID] Interval Transfer Bandwidth Retr Cwnd
[ 4] 0.00-1.02 sec 10.0 MBytes 82.4 Mbits/sec 0 39.6 KBytes
[ 4] 1.02-2.01 sec 10.0 MBytes 84.4 Mbits/sec 0 39.6 KBytes
[ 4] 2.01-3.09 sec 11.2 MBytes 87.2 Mbits/sec 0 39.6 KBytes
[ 4] 3.09-4.04 sec 10.0 MBytes 88.3 Mbits/sec 0 39.6 KBytes
[ 4] 4.04-5.10 sec 11.2 MBytes 89.5 Mbits/sec 0 39.6 KBytes
[ 4] 5.10-6.04 sec 10.0 MBytes 88.6 Mbits/sec 0 39.6 KBytes
[ 4] 6.04-7.11 sec 11.2 MBytes 88.9 Mbits/sec 0 39.6 KBytes
[ 4] 7.11-8.06 sec 10.0 MBytes 87.9 Mbits/sec 0 56.6 KBytes
[ 4] 8.06-9.01 sec 10.0 MBytes 88.7 Mbits/sec 0 56.6 KBytes
[ 4] 9.01-10.09 sec 11.2 MBytes 87.5 Mbits/sec 0 56.6 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth Retr
[ 4] 0.00-10.09 sec 105 MBytes 87.3 Mbits/sec 0 sender
[ 4] 0.00-10.09 sec 105 MBytes 87.3 Mbits/sec receiver
iperf Done.
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